Do you have a question? Our German customer service is available on weekdays from 09:00 to 17:00 on phone number +41 (0)31 5478077. We are happy to answer all your questions about mobile phones, contracts, and accessories. During the remaining opening hours of our customer service, we will be happy to help you in English.
If you have any questions, we may call you back. If this happens, the number we call you on will have the following dialling code: +31 50
Chat with us via WhatsApp
Would you rather chat with us? Then you can also reach our customer service on weekdays from 09:00 to 17:00 via WhatsApp. Click here or scan the QR code below to start a conversation right away.
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Got a question? |
Did you not find the answer to your question on our customer service pages? Then ask your question via our contact form. We will answer your question as soon as possible.
Ask us your question
The Gomibo Customer Service is every day available from 09:00 to 00:00.
On official holidays and some other dates, the Gomibo Customer Service has adjusted opening hours. Be aware of a longer waiting time at these moments.
| 2024 | |||
| New Year's Day | January 1st | closed | |
| Good Friday | March 29th | 09:00 - 00:00 | |
| Easter | March 31th | 09:00 - 00:00 | |
| Easter Monday | April 1st | 09:00 - 00:00 | |
| Kings day | April 27th | 09:00 - 12:15 | |
| Liberation day | May 5th | 09:00 - 00:00 | |
| Ascension day | May 9th | 09:00 - 00:00 | |
| Pentecost | May 19th | 09:00 - 00:00 | |
| Monday after Pentecost | May 20th | 09:00 - 00:00 | |
| Sinterklaas (Dutch St. Nicolas Day) | December 5th | 09:00 - 00:00 | |
| Special event | December 14th | 09:00 - 19:00 | |
| Christmas eve | December 24th | 09:00 - 17:00 | |
| Christmas day | December 25th | closed | |
| Boxing day | December 26th | closed | |
| New Year's Eve | December 31st | 09:00 - 17:00 | |
| 2025 | |||
| New Year's day | January 1st | closed | |
Email: contact form
Phone number: +41 (0)31 5478077
Gomibo
Waagstraat 1
9712JX Groningen Netherlands
Gomibo
Postbus 3023
9701 DA Groningen Netherlands
Gomibo forms part of MobielWerkt B.V.
Registration number with the Netherlands Chamber of Commerce (KVK): 02093714
VAT identification number: CHE-409.423.320 MWST
Bank Account Number: ING Bank, 5726296 te Groningen
IBAN: NL12INGB0005726296
BIC: INGBNL2A
